321665856

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^2\times {\mathrm{3167}}^1$

素因数の和:3228

約数の個数: 84

約数和(自身を含む): 889967232

約数和(自身を除く): 568301376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 529, 552, 736, 1058, 1104, 1472, 1587, 2116, 2208, 3167, 3174, 4232, 4416, 6334, 6348, 8464, 9501, 12668, 12696, 16928, 19002, 25336, 25392, 33856, 38004, 50672, 50784, 72841, 76008, 101344, 101568, 145682, 152016, 202688, 218523, 291364, 304032, 437046, 582728, 608064, 874092, 1165456, 1675343, 1748184, 2330912, 3350686, 3496368, 4661824, 5026029, 6701372, 6992736, 10052058, 13402744, 13985472, 20104116, 26805488, 40208232, 53610976, 80416464, 107221952, 160832928, 321665856]

約数ペア:

[(1, 321665856), (2, 160832928), (3, 107221952), (4, 80416464), (6, 53610976), (8, 40208232), (12, 26805488), (16, 20104116), (23, 13985472), (24, 13402744), (32, 10052058), (46, 6992736), (48, 6701372), (64, 5026029), (69, 4661824), (92, 3496368), (96, 3350686), (138, 2330912), (184, 1748184), (192, 1675343), (276, 1165456), (368, 874092), (529, 608064), (552, 582728), (736, 437046), (1058, 304032), (1104, 291364), (1472, 218523), (1587, 202688), (2116, 152016), (2208, 145682), (3167, 101568), (3174, 101344), (4232, 76008), (4416, 72841), (6334, 50784), (6348, 50672), (8464, 38004), (9501, 33856), (12668, 25392), (12696, 25336), (16928, 19002)]